3049728577 has 8 divisors (see below), whose sum is σ = 3485739200. Its totient is φ = 2613801744.

The previous prime is 3049728503. The next prime is 3049728587. The reversal of 3049728577 is 7758279403.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3049728577 - 2¹¹ = 3049726529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3049728587) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123199 + ... + 145867.

It is an arithmetic number, because the mean of its divisors is an integer number (435717400).

Almost surely, 2^3049728577 is an apocalyptic number.

It is an amenable number.

3049728577 is a deficient number, since it is larger than the sum of its proper divisors (436010623).

3049728577 is a wasteful number, since it uses less digits than its factorization.

3049728577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41895.

The product of its (nonzero) digits is 2963520, while the sum is 52.

The square root of 3049728577 is about 55224.3476828835. The cubic root of 3049728577 is about 1450.1749415561.

The spelling of 3049728577 in words is "three billion, forty-nine million, seven hundred twenty-eight thousand, five hundred seventy-seven".